Component

Moisture %W

Ash %A

Combustible %C

Hawf (kJ/kg)

Hlow (kJ/kg)

Electrical energy equivalent (kWh/kg)

Energy in a year (kWh/kg)

Food and organic waste (to be analyzed in each case)

66

13

21

20,000

2586

0.718

6293

Paper and cardboard

47

6

47

19,000

7781

2.161

18,933

Rubber and leather

11

26

63

25,000

15,481

4.300

37,671

Textiles

33

4

63

19,000

11,163

3.101

27,164

Wood

35

5

60

19,000

10,544

2.929

25,658

Glass

3

97

0

0

−73

−0.020

−178

Metal

6

94

0

0

−147

−0.041

−357

Inert

10

90

0

0

−245

−0.068

−595

Fines (<12 mm mesh)

32

46

22

15,000

2518

0.699

6126

Polystyrene (wrapping)

29

8

63

40,000

24,491

6.803

59,595